CN107060668B - 一种多功能随钻井筒过滤器 - Google Patents
一种多功能随钻井筒过滤器 Download PDFInfo
- Publication number
- CN107060668B CN107060668B CN201710355606.0A CN201710355606A CN107060668B CN 107060668 B CN107060668 B CN 107060668B CN 201710355606 A CN201710355606 A CN 201710355606A CN 107060668 B CN107060668 B CN 107060668B
- Authority
- CN
- China
- Prior art keywords
- wall
- cartridge
- filter
- steel brush
- functional
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/002—Down-hole drilling fluid separation systems
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
- E21B27/005—Collecting means with a strainer
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
- E21B37/02—Scrapers specially adapted therefor
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710355606.0A CN107060668B (zh) | 2017-05-19 | 2017-05-19 | 一种多功能随钻井筒过滤器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710355606.0A CN107060668B (zh) | 2017-05-19 | 2017-05-19 | 一种多功能随钻井筒过滤器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107060668A CN107060668A (zh) | 2017-08-18 |
CN107060668B true CN107060668B (zh) | 2019-06-21 |
Family
ID=59610435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710355606.0A Active CN107060668B (zh) | 2017-05-19 | 2017-05-19 | 一种多功能随钻井筒过滤器 |
Country Status (1)
Country | Link |
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CN (1) | CN107060668B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108661584B (zh) * | 2018-04-18 | 2020-11-20 | 宝鸡石油机械有限责任公司 | 一种修井工具 |
CN111101881A (zh) * | 2018-10-26 | 2020-05-05 | 中国石油天然气股份有限公司 | 钻磨工具 |
CN112031690B (zh) * | 2020-08-27 | 2024-04-19 | 北京博德世达石油技术股份有限公司 | 套管清洁过滤器及采用其的清洁方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4991653A (en) * | 1989-11-08 | 1991-02-12 | Halliburton Company | Wash tool |
US6341653B1 (en) * | 1999-12-10 | 2002-01-29 | Polar Completions Engineering, Inc. | Junk basket and method of use |
GB2371818B (en) * | 2001-02-06 | 2004-09-22 | Ruff Pup Ltd | A casing scraper |
US20110271470A1 (en) * | 2010-05-04 | 2011-11-10 | Baker Hughes Incorporated | Brush Assembly with Non-Rotating Stabilizer and Brushes |
US8973662B2 (en) * | 2012-06-21 | 2015-03-10 | Baker Hughes Incorporated | Downhole debris removal tool capable of providing a hydraulic barrier and methods of using same |
US9109417B2 (en) * | 2012-06-27 | 2015-08-18 | Odfjell Well Services Europe As | Drill string mountable wellbore cleanup apparatus and method |
US9631472B2 (en) * | 2013-08-21 | 2017-04-25 | Baker Hughes Incorporated | Inverted shroud for submersible well pump |
CN104033120B (zh) * | 2014-05-21 | 2017-04-19 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | 一种集屑筒 |
CN105134111A (zh) * | 2015-08-25 | 2015-12-09 | 宝鸡石油机械有限责任公司 | 一种多功能井眼清洗工具 |
-
2017
- 2017-05-19 CN CN201710355606.0A patent/CN107060668B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN107060668A (zh) | 2017-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: Baoji City, Shaanxi Province, 721002 Dongfeng Road, Jintai District No. 2 Applicant after: Baoji Petroleum Machinery Co., Ltd. Address before: Dongfeng Road, Jintai District 721002 Shaanxi city of Xi'an province No. 2 Applicant before: Baoji Petroleum Machinery Co., Ltd. |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201231 Address after: 721002 No.2 Dongfeng Road, Jintai District, Baoji City, Shaanxi Province Patentee after: Baoji Oilfield Machinery Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC national oil and gas drilling equipment Engineering Technology Research Center Co., Ltd Address before: 721002 No.2 Dongfeng Road, Jintai District, Baoji City, Shaanxi Province Patentee before: Baoji Oilfield Machinery Co.,Ltd. |
|
TR01 | Transfer of patent right |